Thông số kỹ thuật màn hình AB Panelview: The 2711P-T12W22D9P-B interface terminal is a standard type of operator interface terminal that has been designed and manufactured by Allen-Bradley/Rockwell Automation. It is a brandless and DC-powered operator interface terminal that is available through the Allen-Bradley Panelview Plus 7 series. The 2711P-T12W22D9P-B operator interface terminal is designed to operate at 24 Volts DC nominal voltage and at 18 to 30 Volts DC input voltage. It is controlled by a 12-inch analog-resistive touchscreen that supports color graphics and a non-replaceable backlight.